+%"struct.std::nothrow_t" = type { i8 }
+@_ZSt7nothrow = external global %"struct.std::nothrow_t"
+
+define i8* @operator_new_nothrow_t() {
+entry:
+ %call = tail call noalias i8* @_ZnamRKSt9nothrow_t(i64 8, %"struct.std::nothrow_t"* @_ZSt7nothrow)
+ %cmp = icmp eq i8* %call, null
+ br i1 %cmp, label %cast.end, label %cast.notnull
+
+cast.notnull: ; preds = %entry
+ %add.ptr = getelementptr inbounds i8* %call, i64 4
+ br label %cast.end
+
+cast.end: ; preds = %cast.notnull, %entry
+ %cast.result = phi i8* [ %add.ptr, %cast.notnull ], [ null, %entry ]
+ ret i8* %cast.result
+
+; CHECK-LABEL: @operator_new_nothrow_t
+; CHECK: br i1 %cmp, label %cast.end, label %cast.notnull
+}
+
+declare i8* @_ZnamRKSt9nothrow_t(i64, %"struct.std::nothrow_t"*) nounwind
+